Base | Representation |
---|---|
bin | 111111011011010… |
… | …011100110111110 |
3 | 2202011100001002002 |
4 | 333123103212332 |
5 | 4134403412224 |
6 | 253331502302 |
7 | 35240615606 |
oct | 7733234676 |
9 | 2664301062 |
10 | 1064122814 |
11 | 4a6740247 |
12 | 258457992 |
13 | 13c5cb891 |
14 | a147dc06 |
15 | 6364a9ae |
hex | 3f6d39be |
1064122814 has 8 divisors (see below), whose sum is σ = 1597034880. Its totient is φ = 531777856.
The previous prime is 1064122799. The next prime is 1064122819. The reversal of 1064122814 is 4182214601.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×10641228142 = 2264714726550557192, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1064122819) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 137054 + ... + 144609.
It is an arithmetic number, because the mean of its divisors is an integer number (199629360).
Almost surely, 21064122814 is an apocalyptic number.
1064122814 is a deficient number, since it is larger than the sum of its proper divisors (532912066).
1064122814 is a wasteful number, since it uses less digits than its factorization.
1064122814 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 283554.
The product of its (nonzero) digits is 3072, while the sum is 29.
The square root of 1064122814 is about 32620.8953586501. The cubic root of 1064122814 is about 1020.9330223516.
The spelling of 1064122814 in words is "one billion, sixty-four million, one hundred twenty-two thousand, eight hundred fourteen".
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